Blackview Oscal Tiger 12 how to insert 2 SIM and SD
BlackviewInsert Sim and SD 21-10-2023 An easy way how to insert 2 SIM and micro SD card into the Blackview Oscal Tiger 12 at once and to do it correctly.
It is important that the device's power is turned off when you insert the card. It is applicable for the next types of SIM: Nano SIM, Micro SIM, Standart SIM.